Forums > Jitter

jitter test image creation

August 17, 2010 | 6:11 pm

I am a jitter newbie.
I am trying to create a test pattern image with white backgrounds and
various R, G, B, gray level patches on the image.
The value of R, G, B will be changed in real time using a slide control.

Can someone point me to a patch with similar structure.
Even after looking at tutorial etc, I have not been able to create a basic white image with say an embedded red patch.

Thanks in advance,
swd



MIB
August 17, 2010 | 6:22 pm

have you had a look at the jit.fill helpfile? might do what you want. for more control look at the "setcell" message to jit.matrix.


August 18, 2010 | 2:40 pm

Yes, as MIB said, the "setcell" message to jit.matrix sounds like what you’re after. See Jitter Tutorial 2.


Viewing 3 posts - 1 through 3 (of 3 total)